J Korean Soc Endocrinol.  2006 Aug;21(4):266-271. 10.3803/jkes.2006.21.4.266.

Type 2 Diabetes and Mitochondria

Affiliations
  • 1School of Life Sciences and Biotechnology, Korea University, Korea.

Abstract

Liver, muscle, and adipose tissue are resistant to insulin action in type 2 diabetes. In spite of intensive studies, few diabetic genes have been identified. Recently, mitochondrial impairment has been observed in the muscle and adipose tissues of type 2 diabetes patients, implying that mitochondrial dysfunction could be a pivotal factor in type 2 diabetes. Here, we discuss mitochondrial malfunction leading to type 2 diabetes.


MeSH Terms

Adipose Tissue
Humans
Insulin
Liver
Mitochondria*
Insulin

Figure

  • Fig. 1 A hypothesis explaining insulin resistance that is caused by mitochondrial dysfunction in muscle[17].

  • Fig. 2 The classification of adipokines secreted from adipose tissue.

  • Fig. 3 Mitochondrial loss in the adipose tissue of type 2 diabetic patient.


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